The table below looks at the statistics for TDD skills in IT contracts advertised for the Somerset region. Included is a guide to the contractor rates offered in IT contracts that have cited TDD over the 3 months to 29 August 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
29 Aug 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 22 39 29
Rank change year-on-year
+17 -10
Contract jobs citing TDD 11 8 20
As % of all contract IT jobs located in Somerset 4.80% 2.81% 5.92%
As % of the Processes & Methodologies category 7.19% 3.35% 6.78%
Number of daily rates quoted 11 7 19
Median daily rate £375 £375 £358
Median daily rate % change year-on-year
- +4.89%
90% offered a daily rate of more than £350 £340 £300
10% offered a daily rate of more than £475 £395 £450
UK excluding London median daily rate £425 £390 £375
% change year-on-year
+8.97% +4.00%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £40.00 £42.50 £71.00
% change year-on-year
-5.88% -40.14%
TDD
South West

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in contract jobs advertised in the Somerset region.

Processes & Methodologies Category
Somerset
Contract IT job ads with a match in the
Processes & Methodologies category
153 239 295
As % of all contract IT jobs located in Somerset 66.81% 83.86% 87.28%
Number of daily rates quoted 86 119 219
Median daily rate £375 £369 £363
Median daily rate % change year-on-year
+1.76% +1.65%
90% offered a daily rate of more than £242 £300 £290
10% offered a daily rate of more than £470 £475 £500
UK excluding London median daily rate £400 £400 £375
% change year-on-year
- +6.66%
Number of hourly rates quoted 19 37 11
Median hourly rate £25.00 £42.00 £35.00
Median hourly rate % change year-on-year
-40.47% +20.00%
90% offered a hourly rate of more than £15.26 £30.00 £32.50
10% offered a hourly rate of more than £41.50 £55.00 £36.40
UK excluding London median hourly rate £29.53 £32.54 £25.75
% change year-on-year
-9.26% +26.36%

TDD
Jobs Demand Trend in Somerset

The demand trend of contract jobs across the Somerset region citing TDD as a proportion of all IT contracts with a match in the Processes & Methodologies category.

TDD Jobs Demand Trend in Somerset

TDD
Daily Rate Trend in Somerset

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing TDD across the Somerset region.

TDD Daily Rate Trend in Somerset

TDD
Daily Rate Histogram in Somerset

This chart provides a histogram of daily rates quoted in contract IT jobs citing TDD across the Somerset region over the 3 months to 29 August 2016.

TDD Daily Rate Histogram in Somerset

TDD
Contract Job Locations in Somerset

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing TDD within the Somerset region over the 3 months to 29 August 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Bath +1 6 £375 - 3
Taunton +14 5 £425 +30.76% 1
TDD
South West

TDD
Top 30 Related IT Skills in Somerset

For the 6 months to 29 August 2016, IT contractor jobs citing TDD also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Somerset region with a requirement for TDD.

1 15 (83.33%) Agile Software Development
2 10 (55.56%) C#
2 10 (55.56%) .NET
3 9 (50.00%) Scrum
4 8 (44.44%) Pair Programming
4 8 (44.44%) SQL Server
4 8 (44.44%) JavaScript
5 7 (38.89%) Windows
5 7 (38.89%) Microsoft Azure
6 6 (33.33%) ASP.NET Web API
6 6 (33.33%) Continuous Delivery
7 5 (27.78%) Automated Testing
7 5 (27.78%) Software Engineering
7 5 (27.78%) Linux
7 5 (27.78%) Java
7 5 (27.78%) SQL
7 5 (27.78%) Web Services
7 5 (27.78%) SQL Server 2012
7 5 (27.78%) Amazon AWS
7 5 (27.78%) BDD
7 5 (27.78%) Sitecore
8 4 (22.22%) Git (software)
8 4 (22.22%) WF
8 4 (22.22%) Security Cleared
8 4 (22.22%) K2 blackpearl
8 4 (22.22%) Open Source
8 4 (22.22%) AngularJS
8 4 (22.22%) NServiceBus
8 4 (22.22%) SOA
8 4 (22.22%) Microsoft

TDD
Top Related IT Skills in Somerset by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 4 (22.22%) K2 blackpearl
1 4 (22.22%) NServiceBus
2 3 (16.67%) CMS
2 3 (16.67%) IIS
2 3 (16.67%) Sitecore CMS
2 3 (16.67%) Umbraco
3 2 (11.11%) SharePoint
3 2 (11.11%) SharePoint 2010
4 1 (5.56%) Apache
4 1 (5.56%) Apache Pig
4 1 (5.56%) Apache Spark
Business Applications
1 2 (11.11%) Dynamics AX
Cloud Services
1 7 (38.89%) Microsoft Azure
2 5 (27.78%) Amazon AWS
3 1 (5.56%) SaaS
Communications & Networking
1 2 (11.11%) Internet
Database & Business Intelligence
1 8 (44.44%) SQL Server
2 5 (27.78%) SQL Server 2012
3 3 (16.67%) Big Data
3 3 (16.67%) Hadoop
3 3 (16.67%) MongoDB
3 3 (16.67%) NoSQL
4 2 (11.11%) Biml
4 2 (11.11%) Power BI
4 2 (11.11%) SQL Server Integration Services
4 2 (11.11%) SQL Server Reporting Services
5 1 (5.56%) Apache Accumulo
5 1 (5.56%) Apache Hive
5 1 (5.56%) Data Warehouse
5 1 (5.56%) HBase
5 1 (5.56%) Neo4j
Development Applications
1 4 (22.22%) Git (software)
2 3 (16.67%) Team Foundation Server
2 3 (16.67%) TeamCity
3 2 (11.11%) Octopus Deploy
4 1 (5.56%) Artifactory
4 1 (5.56%) Gradle
4 1 (5.56%) JIRA
4 1 (5.56%) Selenium
4 1 (5.56%) Sonatype Nexus
4 1 (5.56%) Vagrant
Job Titles
1 11 (61.11%) Developer
2 6 (33.33%) .NET Developer
2 6 (33.33%) SQL Developer
3 4 (22.22%) C# .NET Developer
3 4 (22.22%) C# Developer
3 4 (22.22%) Sitecore Developer
4 3 (16.67%) Java Engineer
4 3 (16.67%) Java Software Engineer
4 3 (16.67%) Software Engineer
4 3 (16.67%) Umbraco Developer
5 2 (11.11%) Application Integration Engineer
5 2 (11.11%) Applications Engineer
5 2 (11.11%) ASP.NET MVC Developer
5 2 (11.11%) Integration Engineer
5 2 (11.11%) J2EE Software Engineer
5 2 (11.11%) Java J2EE Software Engineer
5 2 (11.11%) Java Server Engineer
5 2 (11.11%) Server Engineer
5 2 (11.11%) Software Integration Engineer
6 1 (5.56%) .NET Programmer
Libraries, Frameworks & Software Standards
1 10 (55.56%) .NET
2 6 (33.33%) ASP.NET Web API
3 5 (27.78%) Web Services
4 4 (22.22%) .NET Framework
4 4 (22.22%) AngularJS
4 4 (22.22%) CSS
4 4 (22.22%) HTML
4 4 (22.22%) Spring
4 4 (22.22%) WF
5 3 (16.67%) J2EE
5 3 (16.67%) JSON
5 3 (16.67%) JSON-LD
5 3 (16.67%) OAuth2
5 3 (16.67%) RESTful
6 2 (11.11%) ASP.NET
6 2 (11.11%) ASP.NET MVC
6 2 (11.11%) jQuery
6 2 (11.11%) LINQ
6 2 (11.11%) WCF
7 1 (5.56%) HTML5
Miscellaneous
1 3 (16.67%) Semantic Web
2 2 (11.11%) Data Integration
Operating Systems
1 7 (38.89%) Windows
2 5 (27.78%) Linux
Processes & Methodologies
1 15 (83.33%) Agile Software Development
2 9 (50.00%) Scrum
3 8 (44.44%) Pair Programming
4 6 (33.33%) Continuous Delivery
5 5 (27.78%) Automated Testing
5 5 (27.78%) BDD
5 5 (27.78%) Software Engineering
6 4 (22.22%) Continuous Integration
6 4 (22.22%) Open Source
6 4 (22.22%) SOA
6 4 (22.22%) Unit Testing
6 4 (22.22%) Workflow
7 3 (16.67%) Continuous Deployment
7 3 (16.67%) DevOps
7 3 (16.67%) E-Commerce
7 3 (16.67%) High Availability
7 3 (16.67%) Kanban
7 3 (16.67%) Line Management
8 2 (11.11%) Business Intelligence
8 2 (11.11%) MVC
Programming Languages
1 10 (55.56%) C#
2 8 (44.44%) JavaScript
3 5 (27.78%) Java
3 5 (27.78%) SQL
4 2 (11.11%) PowerShell
4 2 (11.11%) VB.NET
5 1 (5.56%) Groovy
Qualifications
1 4 (22.22%) Security Cleared
2 3 (16.67%) SC Cleared
Quality Assurance & Compliance
1 3 (16.67%) QA
System Software
1 2 (11.11%) Docker
2 1 (5.56%) Shibboleth
2 1 (5.56%) vCloud
Systems Management
1 2 (11.11%) Ansible
2 1 (5.56%) Kubernetes
2 1 (5.56%) Mesos
2 1 (5.56%) Oozie
2 1 (5.56%) OpenAM
2 1 (5.56%) OpenSSO
2 1 (5.56%) Opscode Chef
2 1 (5.56%) Puppet
2 1 (5.56%) Sun Identity Manager
Vendors
1 5 (27.78%) Sitecore
2 4 (22.22%) Microsoft
3 1 (5.56%) ForgeRock
3 1 (5.56%) Sun
3 1 (5.56%) VMware
Somerset
Interaction Recruitment PLC
Rate: £300 per day
Posted: 5 days ago
Old Street, London
Gorkana
Rate: £0 - £500+ per day
Posted: 14 days ago